28 struct efi __read_mostly efi = {  variable
45 EXPORT_SYMBOL(efi);
68 		set_bit(EFI_DBG, &efi.flags);  in parse_efi_cmdline()
91 	if (efi.mps != EFI_INVALID_TABLE_ADDR)  in systab_show()
92 		str += sprintf(str, "MPS=0x%lx\n", efi.mps);  in systab_show()
93 	if (efi.acpi20 != EFI_INVALID_TABLE_ADDR)  in systab_show()
94 		str += sprintf(str, "ACPI20=0x%lx\n", efi.acpi20);  in systab_show()
95 	if (efi.acpi != EFI_INVALID_TABLE_ADDR)  in systab_show()
96 		str += sprintf(str, "ACPI=0x%lx\n", efi.acpi);  in systab_show()
102 	if (efi.smbios3 != EFI_INVALID_TABLE_ADDR)  in systab_show()
103 		str += sprintf(str, "SMBIOS3=0x%lx\n", efi.smbios3);  in systab_show()
104 	if (efi.smbios != EFI_INVALID_TABLE_ADDR)  in systab_show()
105 		str += sprintf(str, "SMBIOS=0x%lx\n", efi.smbios);  in systab_show()
106 	if (efi.hcdp != EFI_INVALID_TABLE_ADDR)  in systab_show()
107 		str += sprintf(str, "HCDP=0x%lx\n", efi.hcdp);  in systab_show()
108 	if (efi.boot_info != EFI_INVALID_TABLE_ADDR)  in systab_show()
109 		str += sprintf(str, "BOOTINFO=0x%lx\n", efi.boot_info);  in systab_show()
110 	if (efi.uga != EFI_INVALID_TABLE_ADDR)  in systab_show()
111 		str += sprintf(str, "UGA=0x%lx\n", efi.uga);  in systab_show()
119 #define EFI_FIELD(var) efi.var
158 				efi.fw_vendor == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
161 		if (efi.runtime == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
164 		if (efi.config_table == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
181 	generic_ops.get_variable = efi.get_variable;  in generic_ops_register()
182 	generic_ops.set_variable = efi.set_variable;  in generic_ops_register()
183 	generic_ops.set_variable_nonblocking = efi.set_variable_nonblocking;  in generic_ops_register()
184 	generic_ops.get_next_variable = efi.get_next_variable;  in generic_ops_register()
257 	struct efi_memory_map *map = efi.memmap;  in efi_mem_desc_lookup()
337 	map = efi.memmap;  in efi_lookup_mapped_addr()
361 	{ACPI_20_TABLE_GUID, "ACPI 2.0", &efi.acpi20},
362 	{ACPI_TABLE_GUID, "ACPI", &efi.acpi},
363 	{HCDP_TABLE_GUID, "HCDP", &efi.hcdp},
364 	{MPS_TABLE_GUID, "MPS", &efi.mps},
365 	{SAL_SYSTEM_TABLE_GUID, "SALsystab", &efi.sal_systab},
366 	{SMBIOS_TABLE_GUID, "SMBIOS", &efi.smbios},
367 	{SMBIOS3_TABLE_GUID, "SMBIOS 3.0", &efi.smbios3},
368 	{UGA_IO_PROTOCOL_GUID, "UGA", &efi.uga},
369 	{EFI_SYSTEM_RESOURCE_TABLE_GUID, "ESRT", &efi.esrt},
370 	{EFI_PROPERTIES_TABLE_GUID, "PROP", &efi.properties_table},
429 	set_bit(EFI_CONFIG_TABLES, &efi.flags);  in efi_config_parse_tables()
432 	if (efi.properties_table != EFI_INVALID_TABLE_ADDR) {  in efi_config_parse_tables()
435 		tbl = early_memremap(efi.properties_table, sizeof(*tbl));  in efi_config_parse_tables()
443 			set_bit(EFI_NX_PE_DATA, &efi.flags);  in efi_config_parse_tables()
464 	config_tables = early_memremap(efi.systab->tables,  in efi_config_init()
465 				       efi.systab->nr_tables * sz);  in efi_config_init()
471 	ret = efi_config_parse_tables(config_tables, efi.systab->nr_tables, sz,  in efi_config_init()
474 	early_memunmap(config_tables, efi.systab->nr_tables * sz);  in efi_config_init()
656 	map = efi.memmap;  in efi_mem_attributes()